Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329075 | Method for fabricating array substrate, display panel and display device | Lei Yao, Kai Zhang, Dawei Shi, Nana Gao, Panpan Zhang | 2022-05-10 |
| 10564772 | Array substrate, its driving method and manufacturing method, and display device | Chaochao Sun, Huafeng Liu, Shengwei Zhao, Kai Zhang, Lei Yang +9 more | 2020-02-18 |
| 10120256 | Preparation method for thin film transistor, preparation method for array substrate, array substrate, and display apparatus | Huafeng Liu, Jingping Lv, Lei Yang, Meng Yang, Kai Zhang +3 more | 2018-11-06 |